Toyota Motor Corporation Patente

The present disclosure relates to an electric vehicle (100) having an electric motor (4F, 4R) as a driving source. The electric vehicle (100) comprises an accelerator operation device (22), a control device (101) that controls the electric motor (4F, 4R), and a torque operation device (24) configured to receive operation by a driver of the electric vehicle (100). The control device (101) acquires an operation amount of the torque operation device (24), and changes torque of the electric motor (4F, 4R) in accordance with the operation amount of the torque operation device (24).

To locally heat only a trim edge. A processing method includes: punching a steel plate; and heating an end face of a heating coil by disposing the heating coil in a non-contact manner along an end surface of a trim edge of the steel plate formed in the punching and perpendicular to a plate thickness direction of the steel plate and applying a current through the heating coil to cause an induced electromotive force on the steel plate. The heating coil is configured by winding a coil wire spirally at least one time.

A vehicle structure (10) including a first framework module (16) and a second framework module (14, 18), the first framework module (16) supporting a battery pack (28) and including: a pair of side members (32) at both end portions, in a vehicle width direction, of the first framework module (16); and a first cross member (34, 36) extending between the pair of side members (32) at substantially central portions, in the vehicle front-rear direction, of the pair of side members (32); the pair of side members (32) and the first cross member (34, 36) being integrally formed; and the second framework module (14, 18) including: a second cross member (24, 40, 42); and a pair of extension portions (26, 44) respectively extending, in the vehicle front-rear direction, at both side portions, in the vehicle width direction, of the second cross member (24, 40); the pair of extension portions (26, 44) being joined to end portions of the pair of side members (32), and the second cross member (24, 40, 42) and the pair of extension portions (26, 44) being integrally formed.

An information processing apparatus (20) includes a control unit (23) that, when connection of a charger (50) to an electricity storage body (10) has been detected, transmits predetermined information to first external equipment (30A) communicably connected to the charger (50) among one or more pieces of external equipment (30) operating in a supply area of electric power in which the electricity storage body (10) is located, after receiving charging based on the predetermined information from the charger (50), stores charging information during the charging received, the charging information being transmitted from the first external equipment (30A), and transmits request information created using the stored charging information to the first external equipment (30A) or second external equipment (30B) among the one or more pieces of external equipment.

A vehicle side portion structure (12) includes a pillar (22) provided at a rear side of a wheel house (14) in a vehicle framework at a front side of a vehicle, the pillar extending in a vehicle vertical direction and includes: a side wall portion (77) that extends in the vehicle vertical direction; a plurality of ribs (96,96A,98) that project from the side wall portion toward an outer side in a vehicle width direction; a vertical wall portion (88) that projects from the side wall portion further to an outer side, in the vehicle width direction, than the plurality of ribs, and that extends in the vehicle vertical direction; and a joining surface (92A) that extends in a vehicle front-rear direction from a distal end of the vertical wall portion (88), with an outer panel configuring an outer plate of the pillar being joined to the joining surface.

The electric vehicle is adapted to change the torque output by an electric motor to simulate the rotational speed-torque characteristic of a virtual rotating machine in response to driver operation. The electric vehicle comprises a display device and a control device. The control device displays on a display screen of the display device an indicator representing a virtual rotational speed of the virtual rotating machine. In a rotational speed range below the redline rotational speed of the virtual rotating machine, the control device continuously or discretely moves the indicator within a first display area of the display screen according to the magnitude of the virtual rotational speed. In a rotational speed range higher than the redline rotational speed, the control device moves the indicator to a second display area outside the first display area, and limits the movement of the indicator within the second display area.

A vehicle rear portion structure (10) includes a framework member (20), a side member (40) and a floor member (32). The framework member (20) is integrally molded by casting and structures a rear portion of a vehicle body. The side member (40) extends in the vehicle front-and-rear direction and is attached to a rear portion of the framework member (20). The floor member (32) is provided at the vehicle upper side of the side member (40) and includes a long hole portion (38) with a length direction in the vehicle front-and-rear direction. The floor member (32) is fastened to the side member (40) by a fastening (18) that is inserted into a vehicle rear side region of the long hole portion (38).

A vehicle management system that is applied to a vehicle (10) includes one or more processors (101) and virtual maintenance. The one or more processors (101) generate a simulated driving environment that simulates a driving environment of virtual mobility. The virtual maintenance is maintenance to be virtually performed on the virtual mobility. The one or more processors (101) execute first environment change processing of changing the simulated driving environment, based on a maintenance indicator indicating a degree of need for the virtual maintenance, and execute second environment change processing of changing the simulated driving environment, according to at least the virtual maintenance.

A solid-state battery (100) has a first collector (110), a first electrode layer (111), an electrolyte layer (120), a second electrode layer (131) and a second collector (130), in that order, wherein the first collector (110) includes a resin layer (112) that contacts the first electrode layer (111), the first electrode layer (111) contains an electrode active material, and the electrode active material has an active material resin.

A current collector (100A) includes a support portion (110), a first conductive layer (120), and a second conductive layer (130). The support portion (110) includes an electrically insulating resin composition. The support portion (110) includes a support layer (111) and an extension portion (112). The first conductive layer (120) is in contact with the support layer (111) on a first side in a thickness direction (DT) of the support layer (111). The second conductive layer (130) is in contact with the support layer (111) on a second side in the thickness direction (DT). The extension portion (112) extends from the support layer (111) in an orthogonal direction (DO) orthogonal to the thickness direction (DT).

A battery of the present disclosure includes: an electrode body including a solid electrolyte; a case housing the electrode body; and a resin body provided in gaps between the case and end surfaces of the electrode body. The resin body includes a first layer laminated on the end surfaces of the electrode body and a second layer laminated on the first layer. A resin component of the first layer is a resin having a hydroxy group that is less than 100 ppm. The second layer is a layer that electrically insulates the electrode body and the case.

The present invention relates to a method and device for detecting an anomaly in a video (VID) using a neural network (HSN) comprising a first neural sub-network (HN), a second neural sub-network (SN), and a coupler (CPL). In particular, the proposed method comprises: - obtaining (S100), using the first neural sub-network (HN), first anomaly scores (HS<1>-HS<T>) for a plurality of temporal segments (t<1>-t<T>) of the video (VID), first anomaly scores (HS<1>-HS<T>) being representative of anomalous human activities; - obtaining (S200), using the second neural sub-network (SN), second anomaly scores (SS<1>-SS<T>) for the temporal segments (t<1>-t<T>) representative of anomalous events in the scene; and - obtaining (S300), using the coupler (CPL), aggregated anomaly scores (AS<1>-AS<T>) for the temporal segments (t<1>-t<T>) based on a weighted sum of the first and second anomaly scores (HS<1>-HS<T>, SS<1>-SS<T>).

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A vehicle (90) including an internal combustion engine (10) and an automatic transmission capable of transmitting and receiving torque to and from an output shaft (14) of the internal combustion engine (10) is controlled. During operation of the internal combustion engine (10), a process that calculates a diluted water amount based on an operation state of the internal combustion engine (10) is executed. The diluted water amount is the amount of water contained in lubricating oil in the internal combustion engine (10). Further, a process that controls the automatic transmission such that the torque per unit period in the internal combustion engine (10) becomes smaller when the diluted water amount is relatively large compared to when the diluted water amount is relatively small, while continuing the operation of the internal combustion engine (10), is executed.

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In an axial gap motor, a rotor (3) includes a plurality of rotor cores (32) fixed in a circumferential direction of a rotor base (31), and a stator (4) includes a plurality of stator cores (42) fixed in a circumferential direction of a stator base (41), and coils (43) wound around the stator cores (42). End faces (32a, 32b) of each of the rotor cores (32) and end faces (42a, 42b) of the corresponding stator core (42) are opposed to each other while being exposed to each other.

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A vehicle drive assist device (10) includes an ECU (90). The ECU (90) determines whether an object recognition condition meets a predetermined condition, which means that a driver of the vehicle (100) recognizes the presence of an object (200) ahead of the vehicle (100), based on the state of an operation of an operator of the vehicle (100) by the driver. The ECU (90) executes deceleration control when the collision index value is smaller than a second index value smaller than a first index value and the ECU (90) determines the object recognition condition does not meet the predetermined condition. The ECU (90) does not execute the deceleration control when the ECU (90) determines the object recognition condition meets the predetermined condition even when the collision index value is smaller than the second index value.

A carbon fiber wherein an average fiber diameter of a single fiber is in a range of 3 to 10 µm, and an average value of an intensity ratio (D/G) of a D peak to a G peak in a Raman spectrum in a cross section perpendicular to a fiber axis direction of the single fiber is 0.90 or less in a region inside a circle having a diameter of 1 µm and centered at a center of gravity of the cross section of the single fiber, and is 0.90 or less in a region up to 1 µm inside from an outer periphery of the cross section of the single fiber, wherein the D peak is observed at around 1360 cm<-1> and derived from a defect in a graphite structure and the G peak is observed at around 1590 cm<-1> and derived from the graphite structure.

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A controller used in a system that moves a moving object by remote control comprises: a whereabouts determination unit, if a first detection unit provided at the system detects a target person, the whereabouts determination unit determining whereabouts of the target person on the basis of a detection result of the target person by the first detection unit; a moving object specification unit that specifies the moving object being controlled by the remote control and likely to approach the target person on the basis of the determined whereabouts; and a signal transmission unit that transmits a control signal to the specified moving object. The control signal is a signal for changing a driving mode of the moving object to an alert mode for giving an alert against the target person.

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